Location, ISP, ASN, timezone and coordinates for 91.92.240.200.
This is the IP address of Zayo Bandwidth (Germany Hesse Frankfurt am Main, AS6461).
This address does not match a known network type. Combine historical access patterns and contextual signals for a comprehensive judgment.
Independent offline databases (ip2region vs GeoLite2) may disagree on an IP's location; both are third-party judgments for reference only. The page's primary location prefers ip2region.
Data source: ip2region+GeoLite2 (local offline databases)
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IP History Archive
- 2026-11-04 德国 黑森州 法兰克福 Zayo Bandwidth · AS6461 Spam source
Deep Analysis
AS6461 (Zayo Bandwidth) manages the 91.92.240.0/24 prefix block (approximately 256 addresses) in the Other category. Zayo Group, a North American and European fiber and cloud connectivity provider. The IP 91.92.240.200 resides in Germany Hesse Frankfurt am Main (timezone Europe/Berlin); its position within this block determines routing behavior and connectivity characteristics.
No reverse DNS (PTR) record is configured, which is common for dynamically assigned or CGNAT'd addresses but limits reverse verification capability. PTR records are commonly used by mail servers and anti-spam systems to validate connecting IPs — their absence can affect deliverability to strict receivers.
Spamhaus has listed this IP (SBL: 垃圾邮件 / 恶意来源), which suggests it has been involved in spam or compromised activity. While a listing does not guarantee ongoing abuse, it can impact deliverability and trust score. Balance risk-control with normal access patterns: standard rate limiting plus CAPTCHA on sensitive flows.
Recommendation: insufficient data to classify 91.92.240.200 — apply a balanced policy: standard rate limiting, CAPTCHA for sensitive operations, and monitor access logs for anomalies. Reassess as the IP's usage history accumulates in this site's archive.
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